Unit 2 Section Ⅳ Writing an expository essay-【优学精讲】2024-2025学年高中英语选择性必修第三册教用课件(外研版)

该高中英语课件聚焦说明文写作，通过雷氏家族课文分析导入，先品课文内容引出话题，再析写作手法（如疑问句开头、倒装句等），接着以“泥人张”写作题演练，结合词汇积累与检测，构建从输入到输出的学习支架。 其亮点在于融合语言能力与思维品质，通过雷氏家族段落的定语从句、倒装句分析培养学生表达多样性，“泥人张”写作实例助学生将阅读技巧转化为写作能力，词汇续写练习提升学习能力。学生能系统掌握说明文写作，教师可依托结构化内容高效教学。

Section Ⅳ　 Writing an expository essay 目 录 2 演练佳作·写美文 1 细品课文·学手法 3 教材词汇·练续写 4 课时检测·提能力 细品课文·学手法 培养思维品质 1 目录 Step 1　品教材课文 　　What do the Summer Palace， Yuanmingyuan and the Chengde Mountain Resort all have in common？ These Qing-dynasty architectural marvels， along with many others， were all built by members of the same family — the Lei family. 目录 英语·选择性必修第三册（WY） For seven generations， the Lei family quietly dominated imperial architecture.Their designs were admirable， varying from grand buildings to public works， such as roads and dams.So incredible was their skill that many of their buildings survived earthquakes and remained standing over hundreds of years. 目录 英语·选择性必修第三册（WY） The Lei family were also pioneering engineers， who used a grid system to plan their projects in minute detail.They took careful notes and made models of their projects， many of which have survived to this day and are registered as part of UNESCO’s Memory of the World Programme. 目录 英语·选择性必修第三册（WY） In addition to their architectural achievements， the Lei family showed diligence and humility.Each generation conscientiously learnt their craft and undertook ambitious projects， many of which took years to complete.Yet they did not seek fame， and even today， their great works are associated more with the imperial court than with them. With their remarkable skills， innovation， diligence and humility， the Lei family leave behind their buildings and the legacy that true craftwork is a treasure that can last beyond a lifetime. 目录 英语·选择性必修第三册（WY） Step 2 析写作手法 Para.1 Person 文章首句使用疑问句开头，构成悬念，使读者带着问题往下阅 读，引起读者注意，同时引出话题，即这些清代的建筑奇迹的建造 者——雷氏家族。 目录 英语·选择性必修第三册（WY） Paras.2－4　Qualities and examples 文章的第二至四段讲述了雷氏家族的人物品质并举例进行了一一 说明。第二段中使用了动词-ing短语varying from grand buildings to public works作状语；最后一句中使用了部分倒装句，使表达富有变 化。第三段中第一句使用了who引导的定语从句描述了人物品质；第 三段和第四段的第二句使用了“代词＋of＋关系代词”引导的非限制 性定语从句进行举例说明。 Para.5　Conclusion 本段共有一句话，使用with介词短语概述了雷氏家族的人物品 质；使用that引导的同位语从句得出结论。 目录 英语·选择性必修第三册（WY） Step 3　背出彩佳句 1. China has a history of more than five thousand years.As a result， there are many traditional arts that have been inherited， such as paper cutting. 中国有着五千多年的历史，因此，有许多传统艺术被传承下来，比 如剪纸。 目录 英语·选择性必修第三册（WY） 2. It is a kind of amazing art.People can use scissors to cut different shapes， like flowers and animals. 这是一种神奇的艺术。人们可以用剪刀剪出不一样的形状，比如花 和动物。 3. For craftsmen， they need knives and gravers of various types to make complicated patterns. 对于工匠们来说，他们需要各种各样的刀具和雕刻刀来制作复杂的 图案。 目录 英语·选择性必修第三册（WY） 4. No mistake can be made during the process， otherwise the work would fail. 在这个过程中不能犯任何错误，否则工作将会失败。 5. We need to learn more about these traditional arts， so as to better preserve them.The school can open the courses to let students learn the arts. 我们需要更多地了解这些传统艺术，以便更好地保护它们。学校可 以开设课程让学生学习这些艺术。 目录 英语·选择性必修第三册（WY） 6. Since she graduated in 1995， she has been devoting herself to researching into the development of China’s high-speed railway. 自1995年毕业以来，她一直致力于中国高铁发展的研究。 7. Because of her outstanding contributions to our country， China is playing a leading role in high-speed railways all over the world. 由于她对国家的杰出贡献，中国在世界高速铁路领域中正处于领先 地位。 8. Her hard work and dedication inspire us to keep on trying and stick to our dreams. 她的勤奋和奉献激励我们不断尝试，坚持我们的梦想。 目录 英语·选择性必修第三册（WY） 演练佳作·写美文 奠定写作功底 2 目录 根据下列汉语提示，写一篇说明文介绍“泥人张”。 1. “泥人张”制作的彩塑深受大家的欢迎。 2. 张先生出生在一个贫困家庭，从小靠制作彩塑谋生。他很聪 明、善于观察，且敢于打破常规去思考。他捏制出来的泥人个 个非常生动。 3. 经过数十年的辛勤努力，张先生共创作了一万多件作品。 4. 张先生的工匠精神会永远流传下去。 目录 英语·选择性必修第三册（WY） 一、审题谋篇，结构分明 第一段：简要介绍“泥人张”及其作品； 第二段：介绍“泥人张”成功的经历以及品质； 第三段：总结“泥人张”的工匠精神。 目录 英语·选择性必修第三册（WY） 二、要点陈述，语言规范 1. “泥人张”制作的生动活泼的泥人深受人们的欢迎。（be popular with，非限制性定语从句） ⁠ ⁠ 2. 张先生，出生在一个贫困家庭，靠制作泥人为生。（as a means of；earn one’s living） ⁠ ⁠  　The vivid clay figures， which were made by “Clay Figure Zhang”， were very popular with people.　  　Mr Zhang， born into a poor family， made clay figures as a means of earning a living.　 目录 英语·选择性必修第三册（WY） 3. 张先生经常出入市场和剧院，观察各行各业的人们。（all walks of life，动词-ing短语作状语） ⁠ ⁠ 4. 他很聪明，经常不拘一格地思考，这使他的泥人更加生动。 （think outside the box， vivid， 非限制性定语从句） ⁠ ⁠  　Mr Zhang was often in the markets and theatres， observing people from all walks of life.　  　He was so intelligent and often thought outside the box， which made his clay figures more vivid.　 目录 英语·选择性必修第三册（WY） 5. 他大部分时间都在作坊里度过。 ⁠ 6. 经过数十年的努力，张先生创作了一万多件作品。 ⁠ ⁠ 7. 泥人张的工匠精神会永远流传下去。（everlasting） ⁠ He spent most of his time in the workshop.　  　Through his hard work of several decades， Mr Zhang created more than ten thousand works.　 Clay Figure Zhang’s spirit of craftsmanship will stay everlasting.　 目录 英语·选择性必修第三册（WY） 三、句间衔接，过渡自然 把要点3和4用适当的介词短语进行合理地过渡。 ⁠ ⁠ ⁠  　Mr Zhang was often in the markets and theatres， observing people from all walks of life.In addition， he was so intelligent and often thought outside the box， which made his clay figures more vivid.　 目录 英语·选择性必修第三册（WY） 四、检查誊写，卷面整洁 ⁠ ⁠  　The vivid clay figures， which were made by “Clay Figure Zhang”， were very popular with people.　 目录 英语·选择性必修第三册（WY） 　Mr Zhang， born into a poor family， made clay figures as a means of earning a living.Mr Zhang was often in the markets and theatres， observing people from all walks of life.In addition， he was so intelligent and often thought outside the box， which made his clay figures more vivid.He spent most of his time in the workshop.Through his hard work of several decades， Mr Zhang created more than ten thousand works.　 ⁠ ⁠ ⁠ ⁠ ⁠ ⁠ ⁠ ⁠ ⁠ 　Clay Figure Zhang’s spirit of craftsmanship will stay everlasting.　 目录 英语·选择性必修第三册（WY） 教材词汇·练续写 体现学以致用 3 目录 动作描写 pose v.（使）摆好姿势 associate v.与……有关 dominate v.支配，控制，主宰 人物描写 sedately adv.安静地；慢悠悠地 modest adj.谦虚的，谦逊的 celebrity n.名人，明星 acclaim n.& v.表扬，赞赏 ambitious adj.宏大的，艰巨的 目录 英语·选择性必修第三册（WY） 描述 词汇 harsh adj.恶劣的，艰苦的，严峻的 prosperous adj.富裕的，繁荣的，兴旺的，发达的 painstaking adj.小心的；费尽心思的；精心的 precious adj.珍稀的；贵重的 目录 英语·选择性必修第三册（WY） 　　请从以上语料中选择合适的词汇，并用适当的过渡词完成下 面语段。 （母亲节的早餐） 看着早餐，母亲欣喜若狂。她想象着她的两个孩子付出了多么艰 苦的努力，知道这对他们来说是一项艰巨的任务。没有什么比他们对 她的感情和爱更珍贵的了。这对双胞胎急切地盯着她，希望听到她的 赞扬。她坐在桌旁，咬了一口面包，摇了摇头，假装不喜欢食物。看 到孩子们的表情后，她突然称赞道：“太棒了！我是世界上最幸福的 母亲。”选择了一个美丽的姿势，他们拍了一张照片并将其发布在微 博上。 目录 英语·选择性必修第三册（WY） ⁠ ⁠ ⁠ ⁠ ⁠ ⁠ ⁠ ⁠ ⁠ ⁠  　Looking at the breakfast，the mother was dominated with profound happiness.She imagined what painstaking efforts her two children had made，knowing it’s an ambitious task for them.Nothing was more precious than their affection and love for her.The twins were eagerly staring at her， hoping to hear her acclaim.She sat at the table， took a bite of the bread and shook her head，pretending she didn’t like the food.After seeing the expressions of her children，she suddenly acclaimed，“Excellent！I’m the happiest mother in the world.” Choosing a beautiful pose， they took a photograph and posted it on the blog.　 目录 英语·选择性必修第三册（WY） 课时检测·提能力 培育学科素养 4 目录 Ⅰ.完形填空 　　（2024·福建龙岩一级校联盟高二上期末）I’ve always been creative since I was a little girl.Every day was an exciting adventure of  　1　 in my childhood filled with arts， crafts and music. 　2　， somewhere along the way I lost touch with my creative self. 目录 英语·选择性必修第三册（WY） 　　At 21， upon graduation， I  　3　 a job at a company.I would go to the office， sit at my desk and repeat the same work.The days were long and  　4　.Working this way for one year was painful enough.Before long I decided to make a  　5　.One thing I had developed an interest in was sewing， so I  　6　 a sewing course at a community college.It was only a five-week course but it  　7　 my interest and got my confidence up. 目录 英语·选择性必修第三册（WY） 　　As I dreamt bigger， later I  　8　 a part-time design course.I took classes two nights a week.Although exhausting， it gave me energy，  　9　 and happiness.As it became clearer that  　10　 was where my love lay， working at the company became harder.I felt bored.No energy， no  　11　 and zero fulfillment.Apparently， I needed a bigger change. 　12　， I made a difficult decision， — quitting my  　13　 and studying my design course full time. 目录 英语·选择性必修第三册（WY） 　　The last few years witnessed my success in what I love.Today I am living a creative life as the  　14　 of my own fashion brand.I feel  　15　 that setting the wheels of change has led me to where I am today. 语篇解读：本文是一篇记叙文。作者讲述了自己勇敢选择自己喜欢 的事业和人生，并取得成功的故事。 语篇解读：本文是一篇记叙文。作者讲述了自己勇敢选择自己喜欢 的事业和人生，并取得成功的故事。 目录 英语·选择性必修第三册（WY） 1. A. learning B. creation C. imagination D. amusement 解析： 　根据上文I’ve always been creative since I was a little girl.以及下文filled with arts， crafts and music可知，作者从小就很 有创造力，童年里每天都做各种创作。learn学习；creation创作； imagination想象力；amusement娱乐，娱乐活动。 目录 英语·选择性必修第三册（WY） 2. A. Besides B. Therefore C. However D. Otherwise 解析： 　上文与空后的somewhere along the way I lost touch with my creative self为转折关系。besides此外；therefore因此；however 然而；otherwise否则。 目录 英语·选择性必修第三册（WY） 3. A. landed B. desired C. shifted D. handled 解析： 　根据上文upon graduation可知，作者找到一份工作。land 成功得到，捞到（尤指许多人想得到的工作）；desire渴望；shift 转移；handle处理，应付。 目录 英语·选择性必修第三册（WY） 4. A. boring B. interesting C. rewarding D. challenging 解析： 　根据上文I would go to the office， sit at my desk and repeat the same work.可知，作者觉得这样的日子很无聊。boring令 人厌烦的，乏味的；interesting有趣的；rewarding值得做的，报酬 高的；challenging富于挑战性的。 目录 英语·选择性必修第三册（WY） 5. A. survey B. change C. commitment D. preparation 解析： 　根据下文内容可知，作者决定做出改变，重拾自己小时 候的爱好。survey调查；change变化；commitment承诺； preparation准备。 目录 英语·选择性必修第三册（WY） 6. A. taught B. passed C. attended D. designed 解析： 　根据下文As I dreamt bigger， later I  　8　a part-time design course.I took classes two nights a week.可知，作者去上了社 区大学的缝纫课程。teach教；pass 经过；attend参加，上（学）； design设计。 目录 英语·选择性必修第三册（WY） 7. A. maintained B. increased C. awakened D. protected 解析： 　根据语境可知，这个仅为期五周的课程，唤醒了作 者的兴趣。maintain维护；increase增加；awaken唤醒，唤起； protect保护。 目录 英语·选择性必修第三册（WY） 8. A. benefited from B. tried out for C. came up with D. signed up for 解析： 　根据下文I took classes two nights a week.可知，作 者报名了设计课程。benefit from得益于；try out for参加…… 选拔；come up with找到（答案），拿出（一笔钱等）；sign up for报名参加。 目录 英语·选择性必修第三册（WY） 9. A. passion B. recognition C. curiosity D. innovation 解析： 　根据下文As it became clearer that  　10　was where my love lay可知，设计课程让作者找到了自己热爱的东西。 passion激情，酷爱；recognition承认；curiosity好奇心； innovation创新，改革。 目录 英语·选择性必修第三册（WY） 10. A. arts B. crafts C. fashion D. adventure 解析： 　根据下文working at the company became harder可知，作 者意识到自己喜欢时装设计。arts技艺，人文科学；crafts工艺， 手艺；fashion时尚，时装业；adventure冒险。 目录 英语·选择性必修第三册（WY） 11. A. promotion B. vacation C. business D. motivation 解析： 　根据上文I felt bored.可知，作者所做的工作让作者感 觉没有动力，没有成就感。promotion晋升，促销；vacation假 期；business商业，企业；motivation动力。 目录 英语·选择性必修第三册（WY） 12. A. Initially B. Instantly C. Gradually D. Eventually 解析： 　根据空后studying my design course full time可知，作者 最终决定辞职，全职学习设计。initially最初；instantly立刻； gradually逐渐地；eventually最终。 13. A. job B. dream C. interest D. decision 解析： 　参见上题解析。job工作；dream梦想；interest兴趣； decision决定。 目录 英语·选择性必修第三册（WY） 14. A. teacher B. designer C. inventor D. musician 解析： 　根据of my own fashion brand可知，作者是自己的时装 品牌的设计师。teacher教师；designer设计师；inventor发明家； musician音乐家。 目录 英语·选择性必修第三册（WY） 15. A. inspired B. blessed C. relieved D. impressed 解析： 　根据空后setting the wheels of change has led me to where I am today可知，作者对于自己做出改变从事自己热爱 的设计行业感到非常幸运。inspired受到启发的，能力卓越 的；blessed有福的，幸运的；relieved放心的，宽慰的； impressed有深刻的好印象。 目录 英语·选择性必修第三册（WY） Ⅱ.语法填空 　　When you graduate from high school or university， is learning finished？ The answer 16. 　　　　　　 （be） no.In many countries， people continue learning all 17. 　　　　　　 （they） lives.Why is lifelong learning important？ How can it help you？ Lifelong learning can be useful in many ways.People 18. 　　　　　　 want to change jobs often return to study at a university.Some jobs require workers to keep learning new ways to do things.For example， 19. 　　　　　　 （doctor） must always learn about new illnesses and treatments. 目录 英语·选择性必修第三册（WY） Lifelong learning can get people 20. 　　　　　　 （prepare） for unexpected changes， such as， losing your job and having to depend 21. 　　　　　　 new skills to find work.By continuing to learn， you’ll more 22. 　　　　　　 （easy） take advantage of new job opportunities.Lifelong learning can help people stay 23. 　　　　　　 （health） and independent.Many older people also feel that lifelong learning helps them stay close to young people.Lots of older people are now learning 24. 　　　　　　 to use computers. 目录 英语·选择性必修第三册（WY） “I want to remain active ...for my own health，” said Mr Salinas， 25. 　　　　　　 91-year-old man taking computer classes.“I see my computer learning as part of an active life and something that I can share with my family.” 语篇解读：本文是一篇说明文。文章从几个方面介绍了终身学习的 重要性。 16. is　考查动词的时态和主谓一致。根据语境可知，本文说明了终 身学习的重要性，时态应用一般现在时；主语The answer是单数，故 填is。 语篇解读：本文是一篇说明文。文章从几个方面介绍了终身学习的 重要性。 目录 英语·选择性必修第三册（WY） 17. their　考查代词。此处修饰名词lives，应用形容词性物主代词 their，指代主语people。 18. who/that　考查定语从句。设空处引导定语从句，在从句中作主 语，先行词是People，指人，应用关系代词who/that。 19. doctors　考查名词的单复数。此处泛指“医生”，doctor是可数名 词，应用名词复数表泛指。故填doctors。 20. to prepare　考查非谓语动词。get sb to do sth为固定搭配，意为 “使某人做某事”。 目录 英语·选择性必修第三册（WY） 21. on/upon　考查介词。depend on/upon ...意为“依靠……”，为固 定搭配。 22. easily　考查副词。此处应用副词修饰动词短语take advantage of。 23. healthy　考查形容词。stay相当于系动词be，此处应用形容词，与 independent并列。stay healthy意为“保持健康”。 24. how　考查疑问词。此处为“疑问词＋to do”结构，作动词 learning的宾语；根据句意可知，表示“如何”，故填疑问词how。 25. a　考查冠词。此处泛指“一位91岁的老人”，91-year-old的发音 以辅音音素开头，故填不定冠词a。 目录 英语·选择性必修第三册（WY） Ⅲ.读后续写 　　阅读下面材料，根据其内容和所给段落开头语续写两段，使之构 成一篇完整的短文。 　　（2024·江苏常州一中高二下月考）When Dr Gullikson was assigning project mates for his introduction to experimental psychology class， I secretly hoped he would pair me with my best friend or at least a classmate I could have some fun with.Above all， I hoped he wouldn’t assign me to work with the fiercely competitive， extremely serious fellow who always wore dark clothes and apparently had a personality to match.As fate would have it， Dr Gullikson very deliberately matched everyone in class and announced that I would be working with the one person in class I wanted to avoid. 目录 英语·选择性必修第三册（WY） 　　I went up to my new lab mate and introduced myself.He looked at me as if I weren’t there.I felt he treated me as if I would hold him back and probably make him fail to get an A in the course.He wasn’t mean or abusive （恶语相向的）.He just gave me the impression he could do whatever project better if he did it alone. 　　Needless to say， I didn’t look forward to an entire term of being brushed off （冷落）， but I tried to make the best of it and didn’t say anything for fear that I would make things worse. 目录 英语·选择性必修第三册（WY） 　　The project required each lab team to develop a hypothesis （假 说）， set up an experiment to test the hypothesis， do the statistical analysis and present the findings.Whatever grade the team received would be shared by both students.When my teammate and I met to discuss our project， I was uneasy.Here was this challenging student who had a reputation for single-mindedness and good grades — the exact opposite of me.I was outmatched.I actually wanted to drop the class at one point， but stopped short because I didn’t want to give him the satisfaction of my chickening out. 目录 英语·选择性必修第三册（WY） 　　After long discussions， we somehow agreed to do a study on the psychological well-being of teenagers.I wasn’t sure what it meant exactly， but at least we had a topic. 注意：1.续写词数应为150左右； 2. 请按如下格式作答。 目录 英语·选择性必修第三册（WY） 　　We started to meet regularly to draw up our plans. 　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　 　　One day in the middle of our project， I got word that he was admitted to hospital for a serious disease. 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 　 目录 英语·选择性必修第三册（WY） 参考范文： 　　We started to meet regularly to draw up our plans. Companion as I was in the project， I still had no sense of participating in the project.My teammate kept his brain occupied in developing the hypothesis， setting up an experiment to test it， and running the tests alone， leaving me just standing beside him as if I were a fool.“What a dull project it is！” I murmured to myself.However， something changed gradually， as I became aware what the tactile-kinesthetic perception of space meant.Thanks to the intense， fiercely competitive， singularly serious fellow， the whole procedure went smoothly， close to the final stage. 目录 英语·选择性必修第三册（WY） 　　One day in the middle of our project， I got word that he was admitted to hospital for a serious disease. Without any delay， I packed up my schoolbag， took all the experiment statistics and rushed to the hospital.Seeing the pale fellow wearing pure white clothes instead of the annoying dark clothes， I felt a sense of sympathy and mercy welling up in my heart.With his guidance， I finished the statistical analysis and presented the findings.It turned out to be such an amazing and persuasive study that my teammate and I did win the best grade.Now， we have been most reliable cooperative partners ever since！ 目录 英语·选择性必修第三册（WY） $